Kuwaiti citizens wait to cast their vote at a polling station in Rumaithiya, Kuwait on Saturday, July 27, 2013. Kuwaiti voters braved searing heat in the middle of the dawn-to-dusk Ramadan fast to cast ballots Saturday in parliamentary elections that leaders in the oil-rich Gulf nation hope can restore some stability after years of escalating confrontations between its Western-backed rulers and an Islamist-led opposition. (AP Photo/Gustavo Ferrari)

Villagers search their manes on voters lists at a polling station in Phnom Penh, Cambodia, Saturday, July 27, 2013. Voters in Cambodia go to the polls Sunday to take part in what has become a familiar ritual - the re-election of Prime Minister Hun Sen, who has been on the job for 28 years and says he hopes to rule for at least another decade. (AP Photo/Heng Sinith)

A villager searches his name in the voters list at a polling station a day before the general elections in Phnom Penh, Cambodia, Saturday, July 27, 2013. Voters in Cambodia go to the polls Sunday to take part in what has become a familiar ritual - the re-election of Prime Minister Hun Sen, who has been on the job for 28 years and says he hopes to rule for at least another decade. (AP Photo/Heng Sinith)

A Buddhist monk and a villager search their manes in the voters list at a polling station before the general elections in Phnom Penh, Cambodia, Saturday, July 27, 2013. Voters in Cambodia go to the polls Sunday to take part in what has become a familiar ritual - the re-election of Prime Minister Hun Sen, who has been on the job for 28 years and says he hopes to rule for at least another decade. The banner at top reads: "Polling station." (AP Photo/Heng Sinith)

FILE - In this Saturday, June 16, 2012 file photo, Egyptian presidential candidate Mohammed Morsi waves after he casts his vote at a polling station in Zagazig, 63 miles (100 kilometers) northeast of Cairo, Egypt. Egypt’s newly announced criminal investigation against Mohammed Morsi is likely just the start of wider legal moves against the ousted president and his Muslim Brotherhood _ ominous prospects for a country seething with violent divisions. During three weeks of secret detention, military intelligence has extensively questioned Morsi on the inner workings of his presidency and of the Brotherhood, seeking to prove he committed crimes including handing state secrets to the Islamist group. Military officials tell The Associated Press the interrogations could land Morsi in court in lead to a renewed ban for the Brotherhood.(AP Photo/Amr Nabil, File)

File - In this Nov. 6, 2012 file photo, voters wait in line at a polling place located inside a shopping mall on Election Day, in Austin, Texas. Attorney General Eric Holder says Texas is the first place that he will intervene to defend against what he calls attacks on the voting rights of minorities, but it is also the only state where the federal government has a clear opportunity to get involved, experts say. (AP Photo/Eric Gay, File)

An elderly man casts his vote in Japan's upper house parliamentary elections at a polling station in Tokyo, Sunday, July 21, 2013. Japanese voters went to the polls Sunday in an upper house of parliament election expected to give Prime Minister Shinzo Abe's ruling coalition a strong mandate as he pushes ahead with economic reforms and his conservative political agenda. (AP Photo/Shizuo Kambayashi)

An elderly man casts his vote in Japan's upper house parliamentary elections at a polling station in Tokyo, Sunday, July 21, 2013. Japanese voters went to the polls Sunday in an upper house of parliament election expected to give Prime Minister Shinzo Abe's ruling coalition a strong mandate as he pushes ahead with economic reforms and his conservative political agenda. (AP Photo/Shizuo Kambayashi)

A girl places her father's vote into a ballot box at a polling station in Tokyo, Sunday, July 21, 2013. Japanese voters went to the polls Sunday in an upper house of parliament election expected to give Prime Minister Shinzo Abe's ruling coalition a strong mandate as he pushes ahead with economic reforms and his conservative political agenda. (AP Photo/Itsuo Inouye)

An elderly woman casts her vote in Japan's upper house parliamentary elections at a polling station in Tokyo, Sunday, July 21, 2013. Japanese voters went to the polls Sunday in an upper house of parliament election expected to give Prime Minister Shinzo Abe's ruling coalition a strong mandate as he pushes ahead with economic reforms and his conservative political agenda. (AP Photo/Koji Sasahara)